1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
/* Metacity X screen handler */
/*
* Copyright (C) 2001 Havoc Pennington
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#ifndef META_SCREEN_H
#define META_SCREEN_H
#include "display.h"
#include "theme.h"
#include <X11/Xutil.h>
typedef void (* MetaScreenWindowFunc) (MetaScreen *screen, MetaWindow *window,
gpointer user_data);
struct _MetaScreen
{
MetaDisplay *display;
int number;
char *screen_name;
Screen *xscreen;
Window xroot;
MetaThemeEngine *engine;
MetaUISlave *uislave;
XVisualInfo visual_info;
MetaUIColors colors;
/* In screen's visual, no guarantees about colors, shouldn't be
* left with a clip.
*/
GC scratch_gc;
/*< private >*/
/* we only need one since we only draw to a single visual (that of
* root window)
*/
PangoContext *pango_context;
};
MetaScreen* meta_screen_new (MetaDisplay *display,
int number);
void meta_screen_free (MetaScreen *screen);
void meta_screen_manage_all_windows (MetaScreen *screen);
PangoContext* meta_screen_get_pango_context (MetaScreen *screen,
const PangoFontDescription *desc,
PangoDirection direction);
MetaScreen* meta_screen_for_x_screen (Screen *xscreen);
void meta_screen_foreach_window (MetaScreen *screen,
MetaScreenWindowFunc func,
gpointer data);
void meta_screen_queue_frame_redraws (MetaScreen *screen);
#endif
|
